Figure 1From: Improving coronary heart disease self-management using mobile technologies (Text4Heart): a randomised controlled trial protocol Flow diagram of the study protocol. AUDIT C: Alcohol Use Disorders Identification Test alcohol consumption questions; Brief IPQ: Brief Illness Perception Questionnaire; CHD: Coronary heart disease; CR: Cardiac rehabilitation; GLTPAQ: Godin Leisure Time Physical Activity Questionnaire; HADS: Hospital Anxiety and Depression Scale; MMAS: Morisky 8-item Medication Adherence Scale.Back to article page